Individual Calculations June 2023
 Komogortsev, Petra  Total change: 46.80  Rating chartPersonal card
 Championnat de France des Jeunes 2023 - U10F AGEN FRA 2023-04-26
RcRownchangeKK*chgGame
 1084 1095 3.50 7 -0.10 40 -4.00 
  De Labaca, Julia 1149 FRA0.001-0.4240-16.80 
  Mozgawa, Karine 1057 FRA1.0010.454018.00 
  Glon Tombi Ambassa, Hermione 1082 FRA0.001-0.5240-20.80 
  Beranger, Louise 1108 FRA1.0010.524020.80 
  De Nave, Margaux 1059 FRA1.0010.454018.00 
  Bedus Everaerd, Perle 1052 FRA0.501-0.0640-2.40 
  Perrin, Leonie 1079 FRA0.001-0.5240-20.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 1er Open International de Thiais - Accession THIAIS FRA 2023-05-28
RcRownchangeKK*chgGame
 1313 1095 2.50 5 1.27 40 50.80 
  Soubrier, Alain 1120 FRA1.0010.534021.20 
  Boumrar, Emma 1238 FRA1.0010.694027.60 
  Doan, Hoang Minh 1495  * FRA0.001-0.0840-3.20 
  Laroussi, Rachid 1348 FRA0.5010.314012.40 
  Perruquon, Laetitia 1362 FRA0.001-0.1840-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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